He recently explained two things that scare narcos like Escobar and Sinaloa cartel boss Joaquin "El Chapo" Guzmán in an interview with Univision: "wanted" posters and extradition.

Colombian Government Photo As one of the three surviving members of Escobar's Medellín cartel, Vásquez, commonly referred to as "Popeye," claimed that the "king of cocaine" once told him, "Popeye, we're dead," after seeing his face on a "wanted" poster.

"The 'wanted' poster is very dangerous for us as bandits because you go to a store to buy a drink and there's your photo. Someone sees it on TV and knows you are worth 10 million dollars," Popeye said.

Commenting on the recent brazen escape of Guzmán, Popeye said that authorities should put "wanted" posters for Guzmán everywhere and offer at least $20 million for his recapture.

"Every minute that goes by is a minute of victory for El Chapo," Popeye added.

Popeye added that narcos like Escobar and Guzmán are equally fearful of extradition.

Escobar and Guzmán basically ran the prisons that held them.

Escobar designed the luxury prison that held him in 1992, hand-selected who was incarcerated with him, and hired the guards who worked in the jail.

What's more, Colombian authorities were not allowed with 3 miles of his complex.

While detained at Puente Grande Federal Prison from 1993 to 2001, Guzmán was allowed to host his family for a vacation inside the prison grounds, held multiple parties for friends, and had female inmates brought to the all-male jail for his enjoyment, Mexican journalist Anable Hernandez said in an interview.

Therefore, extradition threatens powerful drug lords like Escobar and Guzmán because they would be cut off from their cartel business, their family, and corrupt authorities willing to accept bribes.

In the words of Escobar, "better a grave in Colombia than a cell in the United States."

Pablo Escobar's grave in Medellín, Colombia. Screen grab Released from prison in August of last year, Popeye spent 23 years in six different Colombian prisons after he turned himself in to authorities in 1992.

Akin to Guzmán, Popeye also used custom-built escape tunnels and broke out of jail twice.

However, one of Popeye's secret tunnels was already included in the construction of Escobar's infamous prison, "La Catedral," whereas Guzmán's were later added to Mexico's highest-security prison, Altiplano.

Pablo Escobar in La Catedral. Colombian Government Photo Popeye estimates that Guzmán's escape cost at least $50 million in bribes to authorities and prison staff since "at [Altiplano] they have sensors and cameras to prevent tunnels," according to his interview with Univision.

Earlier this month, four public officials were charged for their suspected roles in Guzmán's escape, bringing the total number of officials involved to 20, InSight Crime reports.

Amid these charges, Mexico's interior ministry has been accused of hiding a video with sounds of power tools and digging, proving that Guzmán's planned escape was a dead giveaway.

"The video exists and is crucial in identifying the level of complicity in [El] Chapo's escape," Sen. Alejandro Encinas, the secretary of the Mexican Congress' Bicameral Committee on National Security, told EFE Agencia.

Security footage of Sinaloa cartel kingpin Joaquín Guzmán. Mexico National Security Commission/Amanda Macias/Business Insider The process for extraditing Guzmán to the US was already in the works, according to the Mexican Attorney General's office.

On June 25, Mexico received the extradition request and was heavily criticized when the world's most notorious drug lord fled.